diff options
-rwxr-xr-x | beepemu2 | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/beepemu2 b/beepemu2 new file mode 100755 index 0000000..fdc10dd --- /dev/null +++ b/beepemu2 @@ -0,0 +1,35 @@ +#!/usr/bin/fish -c python beepemu2 | play -r 100000 -t s16 - +import math +import struct +import sys + +def saw(t): + t = t % 1 + if t < 0.25: + return 4*t + elif t < 0.75: + return 2-4*t + else: + return 4*t-4 + +t,s = 0,0 +flag = '' +flags = {} +with open("megalovania.sh") as f: + for x in f.read().split(): + if x == 'beep': + pass + elif x[0] == '-': + flag = x[1] + else: + flags[flag] = int(x) + if flag == 'l' and x != '-l': + t += flags['D'] + while s < t: + sys.stdout.buffer.write(struct.pack('h', 0)) + s += 1/100 + flags['D'] = 0 + t += flags['l'] + while s < t: + sys.stdout.buffer.write(struct.pack('h', int(math.e**(-flags['f']/500)*2**14*saw(flags['f']*s/1000)))) + s += 1/100 |